Product Model
OT250ESUR6TZ
Selling Points
- 1Made from rigid acid-proof steel (AISI316L) for durability and resistance to harsh conditions.
- 2Ensures high protection against dust and water, suitable for both indoor and outdoor use.
- 3The cover is interlocked with the switch, preventing it from being opened when the switch is on, enhancing safety.
- 4Equipped with a gas pressure relief function to protect users in case of internal arcs.
- 5Ideal for EMC applications with the use of EMC ring flanges and includes PE terminals and auxiliary contacts.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Degree of Protection | acc. to IEC 60529 IP65 | Pollution Degree | 3 |
Product Net Width | 800 mm | Product Net Height | 800 mm |
Product Net Depth / Length | 230 mm | Product Net Weight | 47.14 kg |
Cable Entry Position | Bottom/Bottom | Cable Outlets Per Side | Blank / 8xring-flange+ø25.5mm |
Connecting Capacity Main Circuit | Hole Diameter 8 mm Screw Clamp / PE Terminal 8pc,25 ... 120 mm² | Conventional Thermal Current (Ithe) | Fully Enclosed 250 A |
Degree of Protection | acc. to IEC 60529 IP65 | Enclosure Material | Stainless steel |
Handle Color | Stainless Steel | Handle Type | Pistol handle |
Impact Resistance Rating | Housing IK09 | Maximum Mounted Auxiliary Contacts | 4 NO, 2 NC |
Mounted Auxiliary Contacts | 4 NO, 2 NC | Number of Auxiliary Contacts NC | 2 |
Number of Auxiliary Contacts NO | 4 | Number of Poles | 6P |
Pollution Degree | 3 | Power Loss | at Rated Operating Conditions per Pole 6.5 W |
Rated Conditional Short-Circuit Current (Inc) | 40.5 kA | Rated Insulation Voltage (Ui) | acc. to IEC/EN 60664-1 1000 V |
Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 250 A (500 V) 250 A (690 V) 250 A | Rated Operational Current AC-23A (Ie) | (380 ... 415 V) 250 A (500 V) 250 A (690 V) 250 A |
Rated Operational Power AC-23A (Pe) | (380 ... 415 V) 132 kW (500 V) 160 kW (690 V) 200 kW | Rated Operational Voltage | Main Circuit 1000 V |
Rated Short-Circuit Making Capacity (Icm) | (1000 V AC) 30 kA | Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 8 kA |
Recommended Screw Driver | Main Circuit M8 | Special Functions | EMC |
Standards | IEC 60947-1, -3 | Tightening Torque | Main Circuit 22 N·m |
Recommended Screw Driver | Main Circuit M8 | Tightening Torque | Main Circuit 22 N·m |
Object Classification Code | Q | ETIM 8 | EC000216 - Switch disconnector |
ETIM 9 | EC000216 - Switch disconnector (low voltage) | UNSPSC | 39122205 |
IDEA Granular Category Code (IGCC) | 5166 >> Safety switch | eClass | V11.1 : 27371403 |
WEEE Category | 4. Large Equipment (Any External Dimension More Than 50 cm) | Manufacturer ID | 1SCA102370R1001 |
Specifications may be subject to change without notice